/Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/Triangle.h
namespace Chaos { virtual [TVec3](API\Runtime\ChaosCore\Chaos\TVec3)< T > Chaos::FindGeometryOpposingNormal ( const [TVec3](API\Runtime\ChaosCore\Chaos\TVec3)< T > & DenormDir, int32 FaceIndex, const [TVec3](API\Runtime\ChaosCore\Chaos\TVec3)< T > & OriginalNormal ) const }